The volume of a is found by using the formula;
Area = (4/3)πr³
Where r ⇒ radius of the sphere
π=3.14
Area = (4/3)× 3.14 ×5³
=523.33333 in³
To the nearest cubic, the answer is 523 in³
$69 x 10 = $690
$96.10 x 10 = $961
$96.10 - $69 = $27.10 profit per book
$961 - $690 = $271 profit of all ten books sold
Hope this helps..!
Answer:
1,000,000,000 as a power of 10, is: 10^12
Step-by-step Solution:
We can expand 1,000,000,000, and write this number as a multiplication sentence using only the number 10. By doing this, we can count the number of tens needed to be multiplied to get to his answer:
1,000,000,000 = 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10
Since 10 is multiplied by itself 12 times, we can therefore say that 10^12 is equal to 1,000,000,000
Answer:
It will be true , it is a multiple of 21
Answer:
16.2
Step-by-step explanation:
Tan(angle)=opposite/ adjacent
Angle= 45
Opposite side= x
Adjacent side =10
Substitute into equation: tan(45) = x/ 10
Rearrange (multiply each side by 10): 10 x tan(45) = x
Then work it out on calculator
